Stop using that capture card, it will never give you the quality that Firewire can. Your camera has a Firewire port, just check your computer (open every flap, door and hidden compartment) to make sure it has one. If it doesn't have one, you can buy a Firewire card to fit inside the computer to a spare PCI slot and that will do the job for you. You will also need a Firewire cable to connect the camera to the Firewire port. Total cost 30 to 35 sterling, but well worth it when you see the picture quality and all video editing software is set up to work with it.

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Better than a poke in the eye with a pointy stick any day...